@import url('https://fonts.googleapis.com/css2?family=M+PLUS+Rounded+1c&family=Roboto:ital,wght@1,900&display=swap');@import url('https://fonts.googleapis.com/earlyaccess/notosansjp.css');@media screen and (min-width:897px){header{background:url('../../img/logo.svg') no-repeat 5px center/30px,url('../../img/title.svg') no-repeat 40px center/60px}main{max-width:800px}.br-sp{display:none}}@media screen and (max-width:896px){header{background:url('../../img/logo.svg') no-repeat 5px center/30px,url('../../img/title.svg') no-repeat 40px center/60px}main{max-width:calc(100vw - 40px)}}@media screen and (max-width:480px){header{background:url('../../img/title.svg') no-repeat 5px center/60px}main{max-width:calc(100vw - 20px)}}:root{--font-normal:1.5rem;--font-small:1.3rem;--font-xsmall:1.1rem;--font-large:1.7rem}html{font-size:62.5%}body{margin:0;font-family:'メイリオ',Meiryo,'M PLUS Rounded 1c',-apple-system,BlinkMacSystemFont,Roboto,"Segoe UI","Helvetica Neue",HelveticaNeue,YuGothic,"Yu Gothic Medium","Yu Gothic",Verdana,sans-serif;font-size:var(--font-normal);background-color:#fff;-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;-ms-text-size-adjust:100%;text-size-adjust:100%;-ms-overflow-style:none;scrollbar-width:none}body::-webkit-scrollbar{display:none}header{color:#fff;background-color:#333;font-weight:700;height:40px;top:0;position:-webkit-sticky;position:sticky;display:-webkit-flex;display:flex;-webkit-justify-content:center;justify-content:center;-webkit-align-items:center;align-items:center;z-index:10}header a.menu{display:none}nav{background-color:#f2f2f2;position:fixed;display:none;top:40px;bottom:auto;left:0;right:0;padding:10px;z-index:10;-webkit-box-shadow:0 6px 6px rgba(0,0,0,.4);-moz-box-shadow:0 6px 6px rgba(0,0,0,.4);box-shadow:0 6px 6px rgba(0,0,0,.4)}nav a{font-size:2rem;font-weight:700;display:block;text-align:center;line-height:2;width:100%}main{margin:0 auto}footer{font-size:1.2rem;border-top:1px solid #8c8b8b;margin-top:24px;padding:10px;height:50px}a{text-decoration:none;color:#4169e1;cursor:pointer}a:hover{text-decoration:none}a:focus{outline:none}.invalid{font-size:1.4rem;font-weight:bold;color:#dc143c;display:block;margin-left:1.8rem;line-height:2rem}.invalid::before{content:'​';position:absolute;background:url('../../img/invalid.svg') no-repeat left .2rem/1.4rem;height:2rem;width:1.4rem;display:inline-block;margin-left:-1.8rem}.invaliding{background-color:#fff2f4;border-color:#e30000}.exception{background-color:#dc143c;color:#fff;padding:2px;position:fixed;bottom:0;left:0;right:0;height:auto;text-align:center;display:-webkit-flex;display:flex;-webkit-align-items:center;align-items:center;-webkit-justify-content:center;justify-content:center}.hidden{display:none}div#working{background:#000 url('../../img/working.gif') no-repeat center center;position:fixed;top:0;bottom:0;left:0;right:0;opacity:.3;z-index:20}input::-ms-clear,input::-ms-reveal{visibility:hidden;display:none}